With Screen Lock you can lock your phone instantly — without wearing out your physical power button.

A Single Tap on the home screen icon will lock your device, while a Long Press on the icon opens the app itself, where you can customize and select a different icon style to match your preferences.

This app uses the AccessibilityService API to perform the lock screen action. The Accessibility permission is required so the app can trigger the "lock screen" function without needing root access or complex setup. No personal data is collected or shared — the permission is used only to allow locking your screen quickly and reliably.

✨ Key features:

Lock your device with one simple tap

Choose from multiple icon styles for your home screen

Reduce wear on your hardware buttons

Lightweight, fast, and privacy-friendly

Screen Lock is designed for convenience and device longevity, helping you keep your phone’s buttons working longer while making locking your device as simple as possible.